In Progress® Telerik® UI for Blazor versions v11.1.0 through v14.0.0, the demo application's Chat AI Integration
Source GCVE Database
Not known to be exploited · CVSS 7.5 High : upgrade to 14.1.0 soon.
Data as of 13 Nov 2026, 16:47 UTC
Thin evidence
One scorer or none| CNA (ProgressSoftware) | CVSS 3.1 | 7.5 |
|---|
- Patch
- Available – fixed in 14.1.0
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 13 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 13 Nov 2026.
What to do
Upgrade Telerik UI for Blazor to 14.1.0.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Progress SoftwareTelerik UI for Blazor | Affected
| Fixed in
|
AI-suggested
If you cannot patch yet, restrict access to the demo application and limit exposure of the vulnerable Chat AI Integration example.
Description
A relative path traversal vulnerability exists in the demo application's Chat AI Integration example in In Progress® Telerik® UI for Blazor versions v11.1.0 through v14.0.0. This flaw could allow attackers to read files outside the intended chat attachments folder within the server's filesystem scope.